Foxconn FB400 User manual

FB400 L1~L2 Service Document
Version 1.0
FB400
L1~L2 Service Manual

FB400 L1~L2 Service Document
Version 1.0
Company Confidential 1/18
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Contents
Revision..........................................................................................................................................3
1. Specification...........................................................................................................................4
2. General Introduction..............................................................................................................5
3. Equipment...............................................................................................................................6
4. Exploded View........................................................................................................................7
5. Disassembly ...........................................................................................................................9
6. Assembly ..............................................................................................................................12

FB400 L1~L2 Service Document
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Revision
Date Version Comment Owner
2010-10-29 V1.0 Initial release of document Esther Chiu Candy Lin
KennyHsiao

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1.Specification
Hardware Platform Specification
Operating System Android Froyo
Dimension Size: 122.0 mm (H) x 66 mm (W) x 10.0 mm (T) (TBD)
Weight: 143g with battery pack
Processor/Chipset Qualcomm Snapdragon MSM8255 (App: Scorpion 1GHz)
Memory ROM: 2GB eMMC
RAM: 512 MB
Display Size: 4.1”
Type: TFT transmissive LCD
Resolution: 800 x 480, WVGA
Color: 262K; 18 bits, (65K; 16 bits color depth by Android OS)
Touch panel: Capacitive type touch lens
Radio Band & Standard GSM/GPRS/EDGE/UMTS/HSDPA/HSUPA (support HSPA+)
GSM bands: 850/900/1800/1900
UMTS bands: I, II, IV, V or I, II, IV, VIII
GPRS: GPRS Class 12
EGPRS/EDGE: Multi-Slot Class 12
UMTS: DL/UL, up to HSDPA 14.4Mbps; HSUPA 5.76Mbps
Phone Services Speech with HR/FR/EFR/AMR codec
Call hold/wait/forward
Call History
Call line identification (CLI)
Multi-party conference call
DTMF tone generation
Unstructured Supplementary Service Data (USSD)
SMS class 0/1/2/3
Dual-Mode UMTS-FDD/GSM, UMTS/GSM handover
Preferred network and band selection
Emergency call
PIN1/2, SIM tool kit, SIM lock
Connectivity GPS/AGPS
WiFi: 802.11b/g/n

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Bluetooth 3.0, HS
USB 2.0 High-Speed client
Audio Built-in microphone and loudspeaker
3.5mm audio jack for stereo headset interface
Dual microphone; Advanced Echo and Noise Cancellation for phone
AAC LC/LTP, HE-AACv1 (AAC+), HE-AACv2 (enhanced AAC+),
AMR-NB, AMR-WB, MP3, MIDI, Ogg Vorbis, PCM / WAVE
Video Video playback: H.263, H.264 AVC, MPEG-4 SP
Picture Still image: JPEG, GIF, BMP, PNG
Camera Primary camera: CMOS 5MP AF; support 16:9, 720p video recording
Secondary camera: Wafer lens 0.3MP (VGAresolution);
Interface micro-USB connector with data sync, power charging features
MicroSD card slot
HDMI type D port
Sensor Gravity sensor
E-compass sensor
Ambient light sensor
Proximity Sensor
Power Battery:
– 1400 mAH with hard-packed Li-Polymer
– Standby time:
Up to 400 hours for WCDMA(TBD)
Up to 400 hours for GSM (TBD)
– Video playback :
with external speakers (50% backlight and volume) (TBD)
with headset (50% backlight) (TBD)
– Internet browsing:
via 3G (50% backlight) (TBD)
via WiFi (50% backlight) (TBD)
– Full charged time: less than 4 hours(TBD)
AC adapter:
– AC input voltage: 100~240 Vac, 50/60Hz
– AC input current: 200mAac max.
– DC output voltage: 5Vdc (typical)
– DC output current: 1A(typical)

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2.General Introduction

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3.Equipment
STANDARD TOOLS
•Tweezers
•Screwdriver Torx bit no.5
ESD EQUIPMENT
Protect the phone from ESD damages whenever it has been
opened by using:
•ESD-wristband
•ESD-gloves

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A screwdriver is needed to assemble/disassemble the FB0’ Case-A, Case-B, metal frame. We should
use electrical screwdriver with T5 star-like head. Please notice that the torque is 0.7 kg-cm and
driver speed is lower then 750 rpm.
Electrical screwdriver with torque and rotation speed controller.
Screws type list
Screw
type Part no. Spec. Pitch Length Screw DriverType Usage (q’ty) Color
Screw Head / Body
Type 1 W5501163520 M1.6 0.25 3.5 T5 2 BrightNickelFlat Head
Type 2 W5501165020 M1.6 0.25 5.0 T5 5 BlackNickelFlat Head

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4.Exploded View
13
21
1
4
17
15
9
23
14
6
24
16
20
11 10
19
22
7
18 12
3
8
2
5
26
25
27
28
29

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Spare part list
#PartNumberDescripitionQuantity
120FB0NW0001ASSYKITFB0/PCBA_MB1
220FB0NW0002ASSYKITFB0/LTM_Module1
320FB0NW0003ASSYKITFB0/MetalFrame1
4MEFB084009AAdhesive_TP_FPC_FB01
5S0A99021AA0ANT_GPS1575_BT2400_64.02*20.66*8.91mm1
6S0A99020AA0ANT_GSM+WCDMA_ASSY_62.29*14.44*6.19mm1
7MEFB061005AAssy_Battery_Door_FB01
8MEFB061004AAssy_Case_B_FB01
9S0C520A2050CAM_5MQSXGAAF_1/4"_MT9P111SOC_LU127‐B01
10MEFB039006AConductive_Pad_Camera_FB01
11MEFB039002AConductive_Pad_Case_A_FB01
12MEFB039004AConductive_Pad_GPS_Shielding_FB01
13MEFB039003AConductive_Pad_LCM_FB02
14MEFB039007AConductive_Pad_TP_FPC_FB01
15MEFB007002AKey_Side_Power_FB01
16MEFB007001AKey_Side_Volume_FB01
17SLTM6000X00LCM_TFT_4.08"WVGA_480*800_256K_MDDI1
18MEFB031004AMylar_Conductive_Pad_FB01
19MEFB031006AMylar_Vibrator_FB01
20MEFB031005AMylar_ZIF_CONN_FB01
21S0R00041010RCV_32£[¡Ó10%_40mW_4.8*10*2mm_mesh1
22MEFB036001ARubber_LG_Case_A_FB01
23MEFB036003ARubber_Proximity_FB01
24MEFB036002ARubber_ZIF_CONN_FB01
25W5501163520SCREW_PT_T5_FlatHead_M1.6*3.5_Ni2
26W5501165020SCREW_PT_T5_FlatHead_M1.6*5.0_Ni_Black5
27S0S00044000SPK_7.2£[¡Ó10%_14.2*9.6*2.9mm2
28MEFB033010ASponge_2_Camera_FB01
29MEFB033007ASponge_Camera_Ring_FB01